22291193680

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5647}}^1$

素因数の和:5746

約数の個数: 240

約数和(自身を含む): 64670503680

約数和(自身を除く): 42379310000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 49, 53, 56, 70, 76, 80, 95, 98, 106, 112, 133, 140, 152, 190, 196, 212, 245, 265, 266, 280, 304, 371, 380, 392, 424, 490, 530, 532, 560, 665, 742, 760, 784, 848, 931, 980, 1007, 1060, 1064, 1330, 1484, 1520, 1855, 1862, 1960, 2014, 2120, 2128, 2597, 2660, 2968, 3710, 3724, 3920, 4028, 4240, 4655, 5035, 5194, 5320, 5647, 5936, 7049, 7420, 7448, 8056, 9310, 10070, 10388, 10640, 11294, 12985, 14098, 14840, 14896, 16112, 18620, 20140, 20776, 22588, 25970, 28196, 28235, 29680, 35245, 37240, 39529, 40280, 41552, 45176, 49343, 51940, 56392, 56470, 70490, 74480, 79058, 80560, 90352, 98686, 103880, 107293, 112784, 112940, 140980, 158116, 197372, 197645, 207760, 214586, 225880, 246715, 276703, 281960, 299291, 316232, 394744, 395290, 429172, 451760, 493430, 536465, 553406, 563920, 598582, 632464, 751051, 789488, 790580, 858344, 986860, 1072930, 1106812, 1197164, 1383515, 1496455, 1502102, 1581160, 1716688, 1973720, 2095037, 2145860, 2213624, 2394328, 2767030, 2992910, 3004204, 3162320, 3755255, 3947440, 4190074, 4291720, 4427248, 4788656, 5257357, 5534060, 5686529, 5985820, 6008408, 7510510, 8380148, 8583440, 10475185, 10514714, 11068120, 11373058, 11971640, 12016816, 14665259, 15021020, 16760296, 20950370, 21029428, 22136240, 22746116, 23943280, 26286785, 28432645, 29330518, 30042040, 33520592, 39805703, 41900740, 42058856, 45492232, 52573570, 56865290, 58661036, 60084080, 73326295, 79611406, 83801480, 84117712, 90984464, 105147140, 113730580, 117322072, 146652590, 159222812, 167602960, 199028515, 210294280, 227461160, 234644144, 278639921, 293305180, 318445624, 398057030, 420588560, 454922320, 557279842, 586610360, 636891248, 796114060, 1114559684, 1173220720, 1393199605, 1592228120, 2229119368, 2786399210, 3184456240, 4458238736, 5572798420, 11145596840, 22291193680]

約数ペア:

[(1, 22291193680), (2, 11145596840), (4, 5572798420), (5, 4458238736), (7, 3184456240), (8, 2786399210), (10, 2229119368), (14, 1592228120), (16, 1393199605), (19, 1173220720), (20, 1114559684), (28, 796114060), (35, 636891248), (38, 586610360), (40, 557279842), (49, 454922320), (53, 420588560), (56, 398057030), (70, 318445624), (76, 293305180), (80, 278639921), (95, 234644144), (98, 227461160), (106, 210294280), (112, 199028515), (133, 167602960), (140, 159222812), (152, 146652590), (190, 117322072), (196, 113730580), (212, 105147140), (245, 90984464), (265, 84117712), (266, 83801480), (280, 79611406), (304, 73326295), (371, 60084080), (380, 58661036), (392, 56865290), (424, 52573570), (490, 45492232), (530, 42058856), (532, 41900740), (560, 39805703), (665, 33520592), (742, 30042040), (760, 29330518), (784, 28432645), (848, 26286785), (931, 23943280), (980, 22746116), (1007, 22136240), (1060, 21029428), (1064, 20950370), (1330, 16760296), (1484, 15021020), (1520, 14665259), (1855, 12016816), (1862, 11971640), (1960, 11373058), (2014, 11068120), (2120, 10514714), (2128, 10475185), (2597, 8583440), (2660, 8380148), (2968, 7510510), (3710, 6008408), (3724, 5985820), (3920, 5686529), (4028, 5534060), (4240, 5257357), (4655, 4788656), (5035, 4427248), (5194, 4291720), (5320, 4190074), (5647, 3947440), (5936, 3755255), (7049, 3162320), (7420, 3004204), (7448, 2992910), (8056, 2767030), (9310, 2394328), (10070, 2213624), (10388, 2145860), (10640, 2095037), (11294, 1973720), (12985, 1716688), (14098, 1581160), (14840, 1502102), (14896, 1496455), (16112, 1383515), (18620, 1197164), (20140, 1106812), (20776, 1072930), (22588, 986860), (25970, 858344), (28196, 790580), (28235, 789488), (29680, 751051), (35245, 632464), (37240, 598582), (39529, 563920), (40280, 553406), (41552, 536465), (45176, 493430), (49343, 451760), (51940, 429172), (56392, 395290), (56470, 394744), (70490, 316232), (74480, 299291), (79058, 281960), (80560, 276703), (90352, 246715), (98686, 225880), (103880, 214586), (107293, 207760), (112784, 197645), (112940, 197372), (140980, 158116)]